Helium has a multitude of applications, as a “light gas” that can lift balloons and airships, as a detector gas to detect the smallest of leaks in pipelines and tanks, as an important component in shielding gases for welding, as a carrier gas in residue analysis, in the manufacture of optical glass fibers or as a coolant in space technology and medicine.

Usage：

Helium is used as a shielding gas in arc welding processes on materials

For leak detection

To fill balloons,For party / birthdays / weddings / Christmas .etc

Helium gas purity we provide:

Helium

(He)

Purity

Impurity Content(ppm)

Carry Out Standard

99.99%

O2 +Ar≤3,N2 ≤60,CO≤5,CO2 ≤5,CH4 ≤10,H2 O≤30

GB/T 7445-1995

99.999%

O2 +Ar≤1,N2 ≤5,CO≤1,CO2 ≤1,CH4 ≤1,H2 O≤3

99.9999%

O2 +Ar≤0.2,N2 ≤0.4,CO≤0.1,CO2 ≤0.1,CH4 ≤0.2,H2 O≤1

Gas Cylinder

Customized service:

Custom cylinder volume

Custom cylinder colour

Custom cylinder valve

Why can we guarantee the quality of our products:

The cylinder passed the inspection of the state department.

l We have advanced cylinder handling equipment, one-time heating to remove moisture, vacuum and other work.So the purity of the helium gas is 99.999% in the cylinder.

The filling pressure is sufficient.We have filling report for every cylinder.This report will be sent to the customer together with the gas test report.

We can supply many standard cylinders,such as GB5099, ISO9809, DOT-3AA, EN1964, IS,KGS